baber/WOPTO huggingface dataset:
Patent TW-460297-B (TW)
Title: Continuous method of grinding pharmaceutical substances
Inventor: CZEKAI DAVID A
IPC: A61K9/14
Filed: 1995-04-13
Granted: 2001-10-21
Abstract: A continuous method of preparing submicron particles of a therapeutic or diagnostic agent comprises the steps of continuously introducing the agent and rigid grinding media into a milling chamber, contacting the agent with the grinding media while in the chamber to reduce the particle size of the agent, continuously removing the agent and the grinding media from the milling chamber, and thereafter separating the agent from the grinding media. In a preferred embodiment, the grinding media is a polymeric resin having a mean particle size of less than 300 μm. In another preferred embodiment, the agent, grinding media and a liquid dispersion medium are continuously introduced into the milling chamber. In a further embodiment, the agent and grinding media are recirculated through the milling chamber. The method enables the use of fine grinding media, e.g., of a particle size of less than about 300 μm, in a continuous grinding process which provides extremely fine particles of the agent, e.g., particles less than 100 nm in size, while avoiding problems, e.g., separator screen plugging, associated with prior art processes requiring the separation of agent from the grinding media in the milling chamber.
Patent TW-436757-B (TW)
Title: Device for synchronously displaying LCD screen and TV
Inventor: LIOU FENG
IPC: G09G5/12
Filed: 1995-07-31
Granted: 2001-05-28
Abstract: The present invention provides a device for liquid crystal display screen to display synchronously with TV, which mainly comprises a CPU, a liquid crystal display slot of LCD driver, a remap logic, a SRAM, a display controller and a video signal generation circuit, wherein the CPU drives the liquid crystal driver through the liquid crystal display slot, so that the liquid crystal display screen can show the corresponding contents; the remap logic is used to complete the conversion of the display addressing mode between the liquid crystal display screen and TV, so that CPU can output the displayed data outputted from the display addressing mode of the liquid crystal display screen by the display addressing mode of TV through the liquid crystal display slot; the SRAM is used to store the displayed data of the display addressing mode of TV outputted from the remap logic; the display controller will generate the new address required by the display of TV, and will read the display data from the SRAM, and will generate horizontal/vertical synchronous signal at the same time; the video signal generation circuit will convert the display data read from the SRAM into the video signal, and combine the horizontal/vertical synchronous signal to drive the display directly, so that TV and the liquid crystal display screen can have synchronous displays without flickering by this simplest and most economic way, and the purpose of expanding the display interface of liquid crystal display screen can be achieved.
Patent TW-448196-B (TW)
Title: Phosphorus-modified epoxy resins, processes for their preparation and their use
Inventor: HUBER JUERGEN
IPC: C08G59/30
Filed: 1995-08-01
Granted: 2001-08-01
Abstract: The present invention relates to phosphorus-modified epoxy resins of the formulae (I) and/or (II). The invention furthermore relates to a process for the preparation of these phosphorus-modified epoxy resins and to their use for the production of shaped articles, coatings or laminates.
Patent TW-385317-B (TW)
Title: Ophthalmic lenses
Inventor: KUIPER HANS LEONARD
IPC: G02B1/04
Filed: 1995-10-09
Granted: 2000-03-21
Abstract: The present invention relates to ophthalmic lenses with a refractive index from 1.498 to 1.51, which are the cured product of compositions comprising 60-99 wt% of at least one poly(allyl carbonate) of a polyhydroxy alcohol, said polyhydroxy alcohol having from 2 to 20 carbon atoms and from 2 to 6 hydroxy groups in the molecule, 0.05 to 5 wt% of at least one diallyl phthalate type oligomer, 0-20 wt% of comonomers, and 0.01 to 10 wt% of a radical initiator. These ophthalmic lenses have the advantage of reduction of mould damage during their preparation without significant change any other lens property, such as yellowness index and barcol hardness. Preferably, the ophthalmic lenses are semi-finished lenses. The present invention also relates to the production of ophthalmic lenses and the use of diallyl phthalate type oligomers in ophthalmic lenses.
Patent TW-301013-B (TW)
Title: The method and apparatus for cleaning & drying semiconductor
Inventor: KADOTANI KANICHI
IPC: F26B21/14
Filed: 1996-02-23
Granted: 1997-03-21
Abstract: A method for cleaning & drying semiconductor includes the following features: set semiconductor substrate in processing tank and provide water until it covers the substrate; provide inert gas to upper part of processing tank; instantly provide organic solvent along water surface to form co-exit status of cleaning water, organic solvent and inert gas layer; pull the substrate from cleaning water layer to inert gas layer; dry the substrate in inert gas layer.
Patent TW-287226-B (TW)
Title: Plumb level with laser light projection
Inventor: HARVEY LILKE
IPC: G01C9/00
Filed: 1996-03-16
Granted: 1996-10-01
Abstract: A leveling device comprises a leveling head on which is mounted a laser diode for generating a laser beam in a horizontal direction. The head is suspended from a spherical bearing at the end of a horizontal rod so that the head acts as a plumb and thus maintains its position with the beam horizontal while the head is rotated about a vertical axis. The rod is attached to a vertical rod portion which is carried in a housing with screws for attachment to the housing to a support surface. The vertical rod can move vertically within the housing from a deployed position projecting from a top of the housing with the horizontal rod portion extending outwardly therefrom to a retracted stored position in which the rod is within the housing and the horizontal rod portion and the head are moved into receptacles within the housing.
Patent TW-333637-B (TW)
Title: Piano used as bacteria resistance keyboard
Inventor: ISHIDA MUNEO
IPC: A01N59/20
Filed: 1996-04-27
Granted: 1998-06-11
Abstract: A piano used as bacteria resistance keyboard which includes: synthetic resins with a bacteriostatics are formed. The bacteriostatics is selected from at least one of Ag, Cu, and Zn metal.
Patent TW-356415-B (TW)
Title: 2-Amino-1,3,5-triazines, processes for their preparation, and their use as herbicides
Inventor: LORENZ KLAUS
IPC: A01N43/90
Filed: 1996-07-15
Granted: 1999-04-21
Abstract: A compound of the formula (I) and salts thereof, in which R1 is hydrogen, halogen, (C1-C4)alkyl or phenyl, unsubstituted or substituted by one or more groups selected from halogen, (C1-C4) alkoxy, (C1-C4) haloalkyl, (C1-C4) haloalkoxy and nitro, R2 and R3 are respectively hydrogen, halogen, (C1-C4) alkyl, halo(C1-C4) alkyl or phenyl, unsubstituted or substituted by one or more groups selected from halogen, (C1-C4) alkoxy, (C1-C4) haloalkyl, (C1-C4) haloalkoxy and nitro, R2 and R3 together with carbon atom form CR2R3 group which is a 3 to 6-membered saturated or partially unsaturated carbon ring, R4, R5 and R6 are hydrogen, R7 and R8 respectively are hydrogen, (C1-C4) alkyl, phenyl, unsubstituted or substituted by one or more groups selected from halogen, (C1-C4) alkoxy, (C1-C4) haloalkyl, (C1-C4) haloalkoxy and nitro, or heterocylclic ring containing 5 or 6 cycloatoms and 1 to 3 heteroatoms selected from N, O and S, or R7 and R8 together form a alkylene group having 2 to 4 carbon atoms, if n=1, R9 is hydrogen, halogen, (C1-C4) alkyl, (C1-C4) alkoxy, or halo-(C1-C4) alkyl, if n>1, R9 is hydrogen, halogen, (C1-C4) alkyl, (C1-C4) alkoxy, or halo-(C1-C4) alkyl, X is -O- or -S- group or group of formula -CR13R24, wherein R13 and R14 are respectively hydrogen or (C1-C4 ) alkyl, Y is a bonded or -O- or -S- group, m is 1, 2, 3 or 4, and n is 0, 1, 2, 3, 4 or 5.
Patent TW-356504-B (TW)
Title: A process for generating power in a gas turbine cycle
Inventor: TOPSOE HALDOR FREDERIK AXEL
IPC: F02C6/18
Filed: 1996-08-13
Granted: 1999-04-21
Abstract: A kind of process for generating power in a gas turbine cycle, it comprises an air compressing stage, a fuel gas combustion stage and an expansion stage providing mechanical power in a rotating power generator, its improvement comprises recovering heat contained in exhaust gas from the expansion step by means of endothermic catalystic conversion of primary fuel comprising demethylether and/or methanol with water to a gas comprising hydrogen and carbon monoxide, and employing at least a part of the hydrogen and/or carbon monoxide comprising gas as fuel gas in the fuel gas combustion stage.
Patent TW-314592-B (TW)
Title: The absolute radiation thermometer
Inventor: TSAUR CHYI
IPC: G01J5/34
Filed: 1996-09-25
Granted: 1997-09-01
Abstract: An absolute radiation thermometer includes: Sensor for sensing electric energy added from outside electric power to produce 1st set sensing signal, or sensing infrared radiation from outside object to produce 2nd set sensing signal; Light-cutter is installed in between object and sensor to open or close the passage from infrared radiation directed to sensor; And allow to receive infrared radiation by sensor during the passage is opened; Electric energy stimulator for adding electric energy on sensor; Signal processing-calculating device for processing 2nd and 1st sensing signal produced from sensor, and calculating the infrared radiation amount received by sensor to get object's temperature.
Patent TW-318202-B (TW)
Title: The reed valve
Inventor: SAI JUNFU
IPC: F16K15/16
Filed: 1996-12-05
Granted: 1997-10-21
Abstract: A reed valve in which: - Valve body, has an valve opening on top and is installed in pipe for stopped the flowing way; - Metal tongue, is stuck on side of valve body for closed valve opening; - Metal tongue guard, is with metal tongue together to support and fix on valve body; Its features are: The valve body is made of elastomer, and is composed of valve stand with valve opening and flange part located on its circumference. And the contactsurface of valve stand and elastomer on reed valve side is slanted andspread outward, and the contact surface of flange and elastomer on reversingside of reed valve is slanted and spread inward.
Patent TW-429269-B (TW)
Title: Fe-Ni alloys for electron gun parts and punched electron gun parts
Inventor: YUKI NORIO
IPC: H01J31/00
Filed: 1997-02-14
Granted: 2001-04-11
Abstract: There is provided an Fe-Ni alloy containing, all by weight, 30 to 55% Ni, 0.5% or less Si, 1.5% or less Mn, 0.2% or less Al, 0.005 to 0.020% O, and 0.020% or less S. There is also provided a punched electron gun part made of the above Fe-Ni alloy. Typeical of the punched parts for electron guns is an electron gun electrode. By controlling the oxygen content within specified range and, if necessary, by controlling both oxygen and sulfur contents within specific ranges, the punching properties of the Fe-Ni alloy is improved. In the case where the improvement of the punching properties is solely or strongly sought, S content should be in the range of 0.002 to 0.20%, whereas when the deterioration of corrosion resistance must be considered, S content should be less than 0.002%. The oxygen is mostly present as inclusions in the alloy and enhances its punching properties.
Patent TW-406273-B (TW)
Title: A basket for transporting, storing and containing nuclear
Inventor: WENNER THOMAS JOHN
IPC: G21F9/36
Filed: 1997-02-17
Granted: 2000-09-21
Abstract: A basket for transporting, storing, and containing nuclear fuel assemblies having an assembly of sleeves with a plurality of sleeves arranged in a uniform pattern and secured within a cylindrical shell. Each of the plurality of independent sleeves being sized to secure and contain a fuel assembly. A plurality of alternating sleeves of the plurality of independent sleeves are configured to include an angular shaped separator element secured to each corner of each of the plurality of alternating sleeves. A sheet of neutron absorbing material is positioned between each of the plurality of alternating sleeves for maintaining fission reactions within the basket below a critical level necessary to sustain a fission reaction. A support element for positioning and securing the plurality of independent sleeves is secured within the cylindrical shell. A bottom plate is secured to the bottom of the cylindrical shell providing vertical support for the plurality of independent sleeves. A shield lid is secured to the cylindrical shell and includes a plurality of disc elements and an access port for selective entry into the basket and a lid element is secured to the shield lid and to the cylindrical shell. The lid element including an access port for selective entry into the basket.
Patent TW-464502-B (TW)
Title: W/O type emulsified composition and the method of making the same, and W/O type emulsified cosmetic
Inventor: MATSUZAKI FUMIAKI
IPC: A61K8/06
Filed: 1997-03-06
Granted: 2001-11-21
Abstract: A W/O type emulsified composition comprising an oil phase containing ethyl cellulose and a solvent capable of swelling ethyl cellulose and a water phase containing a water soluble polymers(s) emulsified as a water-in-oil type (W/O type) emulsion. A W/O type emulsified composition comprising an oil phase containing ethyl cellulose and a solvent capable of swelling ethyl cellulose and a water phase containing a polyion complex comprising cationized cellulose and sodium hyaluronate emulsified as a water-in-oil type (W/O type) emulsion.
Patent TW-413993-B (TW)
Title: Image display device
Inventor: HAMADA HIROSHI
IPC: G02B30/25
Filed: 1997-03-14
Granted: 2000-12-01
Abstract: An image display device of the present invention, includes: a display element having pixels which are arranged in columns and rows and are grouped into a plurality of right eye pixel groups and a plurality of left eye pixel groups, each of the right eye pixel groups and the left eye pixel groups including at least one pixel; a driver which supplies driving signals to the right eye pixel groups and the left eye pixel groups independently; an optical member for making a polarization state of light exiting from the right eye pixel groups different from a polarization state of light exiting from the left eye pixel groups; and an array of microlenses which is disposed in the vicinity of the optical member, wherein each of the mecrolenses collimates light exiting from a corresponding one group of the right eye pixel groups and the left eye pixel groups.
Patent TW-465161-B (TW)
Title: Battery charger with collapsible battery positioning and support apparatus
Inventor: HAHN STAN S
IPC: H02J7/00
Filed: 1997-03-31
Granted: 2001-11-21
Abstract: A collapsible battery charger having a casing with one or more folding supports that generally conform to the casing when closed and that provide receptacles when opened that position rechargeable batteries so as to form an electrical connection between the batteries and the charger. Preferably, an electronic circuit for converting supplied ac or dc current to dc current suitable for recharging batteries is housed in the casing. Interchangeable cords with a variety of plug conformations adapt the charger to standard electrical outlets. The folding supports can accommodate batteries of varying size and capacity and preferably are configured to mate with structural features on the intended batteries in order to securely support and accurately position the batteries on the charger. In a preferred form of the invention, the casing comprises a first support that pivots open to an obtuse angle and a second support that pivots open to an acute angle. In an alternative embodiment, the first support slides laterally in conjunction with pivoting open. The first support is configured to receive a battery that is attached to an electronic device and to allow operation of the electronic device while the battery is in connection with the charger.
Patent TW-340200-B (TW)
Title: A wrist watch
Inventor: BULGARI GIOVANNI
IPC: G04B37/14
Filed: 1997-04-10
Granted: 1998-09-11
Abstract: A sort of wrist watch, having a rotary bezel (8) having a toothed annual part (8a) that projects downwards and ends with a contrate toothing (8b), arranged this annular part (8a) in a groove (7) of te middle (3) and its toothing engages with a pinion (16) having an axial opening of square cross-section engaged on a portion (15a) of complementary cross-section on the winding stem (15), housed this pinion (16) in a housing (14) open on the lateral external face of the middle (3) and held in this housing (14) by a closure member (17), moved the winding stem (15) axially between at least 2 positions while remaining constantly engaged with the rotary bezel (8) via the winding stem 15), enabling the watch to be wound or the time set by rotating the bezel (8).
Patent TW-354286-B (TW)
Title: Thin-film made of aryl polyamide and/or aryl polyimide and magnetic recording media using the same
Inventor: IEKI TOSHIYA
IPC: C09D5/23
Filed: 1997-05-17
Granted: 1999-03-11
Abstract: A thin film made of aryl polyamide and/or polyimide characterized in that Pmax, Pmin and Pavr of cross section obtained from Raman spectrum meet the condition of (Pmax-Pmin)/Pavr <= 1.0.
Patent TW-345542-B (TW)
Title: Pressure feed block for transferring granular material to fill a mold cavity, method of pre-compacting granular material in a mold cavity
Inventor: GLENN L BEANE
IPC: B30B3/02
Filed: 1997-05-30
Granted: 1998-11-21
Abstract: A pressure feed block for transferring a granular material to fill a mold cavity, which comprises: a feed block body having a container for housing a predetermined amount of a granular material, at least a lower outlet capable of mating with the mold cavity, and an upper inlet for housing the granular material; a pressure generator for generating a super-atmospheric pressure in the container and the mold cavity and in communication with the container through a duct; and a shuttle capable of moving the feed block body to or away from a position thereby mating the lower outlet with the mold cavity.
Patent TW-359685-B (TW)
Title: Melter gasifier and a plant comprising the same for the production of a metal melt
Inventor: ZSCHETZSCHE ALBERT
IPC: C21C7/072
Filed: 1997-06-07
Granted: 1999-06-01
Abstract: A melter gasifier (10) for the production of a metal melt and of a reducing gas is provided with feed ducts (17, 16, 9) for oxygen-containing gases, carbon carriers and metal carriers. From the melter gasifier (10) there departs at least one gas discharge duct (12) for reducing gas generated in the melter gasifier (10). Also, a tap (18) for the metal melt and for slag is provided. To be able to process fine-particulate metal carriers without the need of briquetting and without entrainment of the supplied fine-particulate metal carriers out of the melter gasifier (10) by reducing gas generated therein, at least one feed duct (9) feeding the metal carriers is arranged in the region of a dome (30) terminating the melter gasifier (10) toward the top, and in the interior of the melter gasifier (10) below the entry site of the feed duct (9) for the metal carriers a refractory slanting wall (33) inclined towards the vertical line, on which there impinge the metal carriers sinking downward due to the gravitational forces. Further, above the slanting wall (33) a heating means (38) is provided by which the area between the entry site of the feed duct (9) for the metal carriers and the slanting wall (33) may be heated.
Patent TW-327698-B (TW)
Title: The manufacturing method for capacitor electrode plate of semiconductor
Inventor: WANG SHEAU-YU
IPC: H01L27/108
Filed: 1997-07-23
Granted: 1998-03-01
Abstract: A manufacturing method for capacitor electrode plate of semiconductor, it includes following steps: - Provide substrate; - Form 1st insulating layer to cover substrate surface; - Sequentially form screen and 2nd insulating layer to construct stack structure for covering 1st insulator surface; - Define stack structure to form an opening to expose partial surface of 1st insulating layer; - Form conductive spacer that is adjacent to sidewall of stack structure; - Separately use conductive spacer and screen layer as mask to remove 2nd insulating layer and 1st insulating layer inside the space surrounded by conductive spacer to form contact, and expose partial surface of substrate; - Form conductive layer to cover the substrate; - Etch back the conductive layer till exposing partial screening surface; - Etch screening layer to expose partial surface of 1st insulating layer, and remain conductive spacer and capacitor electrode-plate composed by conductive layer.
Patent TW-349017-B (TW)
Title: Topsheet of disposable liquid absorbent
Inventor: MIZUTANI SATOSHI
IPC: A61F5/44
Filed: 1997-11-05
Granted: 1999-01-01
Abstract: A topsheet of disposable liquid absorbent which at least covers the skin contact side of an absorbent core of a isposable liquid absorbent article, which is characterized in that: the topsheet has an area amount of 10~200 g/m<2> and a titre of 1~10 d, and comprises a plurality of continuous filaments of thermoplastic synthetic resin which are aligned together and extended in one direction, a plurality of joint locations adjacent to the plurality of filaments being intermittently installed on the topsheet in one direction.
Patent TW-401719-B (TW)
Title: Repeater apparatus having isolation circuit
Inventor: FENSKE WILLIAM J
IPC: H04B10/80
Filed: 1997-12-19
Granted: 2000-08-11
Abstract: A repeater apparatus includes a first trunk circuit for receiving and sending data input from and to a first section of the communication link and a second trunk circuit for receiving and sending data input from and to a second section of the communication link. An isolating circuit is connected to the first trunk circuit for electrically isolating the first section from the second section. For protecting against an overvoltage condition from the communication network, a protection circuit is operatively connected to the first and second trunk circuits. A controller has a first receiver/transmitter circuit for transmitting data from the first trunk circuit to the second trunk circuit, and a second receiver/transmitter circuit for transmitting data from the second trunk circuit to the first trunk circuit. The controller also produces a signal for indicating the completion of data transmission by the first and second receiver/transmitter.
Patent TW-352325-B (TW)
Title: Portable reciprocating work machine
Inventor: MIURA MASAHIKO
IPC: A01G3/08
Filed: 1997-12-31
Granted: 1999-02-11
Abstract: A portable reciprocating work machine can be used in common for various operations such as mowing, pruning of twigs and leaves, pruning of branches of a tree, and shaking-off of fruit and nuts. A portable reciprocating work machine comprises an operating rod, in which a reciprocating actuation shaft is slidably mounted, an engine mounted on a base end side of the operating rod through a transmission device and a clutch device, and a working attachment detachably and selectively mounted on a tip end side of the operating rod and driven by the reciprocating actuation shaft. In the transmission device, worm shaft ends are rotatably supported on a transmission casing through a radial bearing and a needle bearing. A worm wheel is rotatably supported on a support pin on a side of the transmission casing through a radial bearing and a needle bearing. Also, a crank arm base end is rotatably supported on a support pin on a side of the worm wheel through a needle bearing.